baber/WOPTO huggingface dataset:
Patent JP-H09113632-A (JP)
Title: Beam sensor
Inventor: HAGIWARA HIROSHI
IPC: G01V8/12
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a beam sensor in which a beam can arrives at a light receiving unit surely even when the facing distance between light transmitting and receiving units is long and a curved cover is used by providing a diaphragm on the beam outlet face of optical system block. SOLUTION: A supporting stay 6 is secured to a block holder 5 mounted on a base 2 in order to support an optical system block swingingly up and down. The block 7 is provided, internally, with an infrared light emitting element and an optical system and can adjust the optical axis by means of up/ down, horizontal adjusting mechanisms 11, 15. A diaphragm 16 provided on the beam outlet face thereof constricts a beam E3 passing through a plurality of prisms 16a. Consequently, the beam projected from the block 7 becomes a constricted beam E3 which is not spread when if it is retracted at the time of passing through the curved surface 9a of a protective cover 9 for the block 7 and the constricted state of beam E4 similar to parallel light can be sustained.  This constitution ensures arrival of beam to a light receiving unit even if the facing length between light transmitting and receiving units is long and a curved cover is employed.
Patent JP-H07130264-A (JP)
Title: Temperature detecting element and ts operating temperature fine adjusting method
Inventor: NEMOTO MICHIO
IPC: G01K7/36
Filed: 1993-11-02
Abstract: PURPOSE:To improve a yield rate by providing a hollow in both end part end edges of a cylindrical permanent magnet, so that an operating temperature can be fine adjusted to provide a mean value thereof adjusted to the center of width in the product standard. CONSTITUTION:In both adjacent sides of a cylindrical temperature sensing magnetic material Tc1, cylindrical permanent magnets 2-1, 2-2 are arranged, to insert a reed switch 3 into a hollow part. A plurality of kinds of these permanent magnets 2-1, 2-2, in which a hollow part of chamfered shape or step differenced shape is formed in an end edge part in the internal peripheral side, are prepared. An arbitrary permanent magnet is selected from the respective permanent magnets and combined with the Tc1 to form a temperature detecting element. A mean value of operating temperature of the temperature detecting element by this combination is measured, and the detecting element, whose operating temperature mean value is within a desired standard value, is selectively used. In this way, the operating temperature can be fine adjusted.
Patent JP-H09115536-A (JP)
Title: Solid electrolytic fuel cell
Inventor: NISHIMURA NAOYUKI
IPC: C04B37/00
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent separation and a crack of a joining part without deteriorating cell performance by using a bond composed of SiO2 and CaO having the specific mole ratio in order to join mutual gas separator materials, the gas separator materials and a cell material. SOLUTION: In a solid electrolytic fuel cell, a separator main body 6 of a gas separator and frame bodies 7 and 8 are joined together, or the frame bodies 7 and 8 and YSZ sintered body-made electrolyte 5a are joined together. When there are joined together, a bond which contains SiO2 and CaO and on which its rate is [SiO2 :CaO=1:(0.5 to 2)(mole ratio)] is used. To put it concretely, mixed powder SiO2 powder and CaO powder is applied to a joining object surface as slurry, and joining object surfaces are brought into contact with each other, and are joined together by baking them by applying a load. It is desirable that a material mainly composed of MgO and MgAlO4 is used as a gas separator material and a Y2 O3 stabilizing ZrO2 , type ceramic material is used as a cell material.
Patent JP-2001099106-A (JP)
Title: Hydraulic cylinder controller of construction machine
Inventor: SUGANO NAOKI
IPC: F15B11/04
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide the reliable shock absorbing effect by making a sufficient shock absorbing function act even in large load. SOLUTION: Load W is detected by a load sensor 11, the discharge side flow rate is decreased by throttling the opening of a variable throttle valve 23 by a controller 24 when the load W is large and a cylinder which acts to the acceleration side is extended, the cylinder operation is decelerated, and the shock absorbing action by a shock absorbing throttle 8 is made to effectively act.
Patent JP-H11105734-A (JP)
Title: Sub-frame mounting bracket
Inventor: SUZUKI KATSUJI
IPC: B62D21/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a sub-frame mounting bracket which can ensure a wide joint area to a side frame and high rigidity for bending and torsional load. SOLUTION: This side frame mounting bracket 7 is formed out of a main plate 7a and a pair of side plates connected to both the ends of the main plate 7a so as to form an H shape, and the four sides of the main plate 7a are formed with flanges. A flange is formed at any other one than a side contacting with the side frame 4a of the side plate. It is thus possible to attain a wide joint area to the side frame 4a and high rigidity for bending and torsional load through cooperative operation of an H-shaped structure with high section modulus and the flange, thereby reducing boom noise in a cabin caused by vibration from a power plant system.
Patent JP-H03135572-A (JP)
Title: Electrophotographic sensitive body
Inventor: MIZUTA YASUSHI
IPC: G03G5/147
Filed: 1989-10-20
Abstract: PURPOSE:To improve photosensitive characteristics and surface hardness by coating a photosensitive layer with a coating soln. contg. thermosetting silicone resin and methyl-etherified melamine-formaldehyde resin and by hardening the coating soln. to form a surface protecting layer. CONSTITUTION:A photosensitive layer is coated with a coating soln. contg. thermosetting silicone resin and 0.1-15 pts. wt. methyl-etherified melamine- formaldehyde resin basing on 100 pts. wt. nonvolatile solid matter in the silicone resin and the coating soln. is hardened to form a surface protecting layer. No harmful influence is exerted on photosensitive characteristics and physical properties and the formed surface protecting layer has high surface hardness.
Patent JP-H09109437-A (JP)
Title: Printing head in powder jet image forming device
Inventor: KIMURA TAKAHIKO
IPC: G03G15/05
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a printing head of a powder jet image forming device wherein leak discharge between a first electrode and a second electrode is hard to occur by allowing the diameter of developer insertion hole S formed in the first electrode and the second electrode to be larger than that of a developer insertion hole formed in the insulation layer. SOLUTION: The diameter of toner insertion holes 23a, 23c formed in a first electrode 21 and second electrode 22 is larger than that of a toner insertion hole 23b formed in an insulation layer 20, so that even in the case where projections such as flashes or burrs lie on the edge parts in the inner peripheral surfaces of the toner insertion holes 23a, 23c of the first electrode 21 and second electrode 22, the distance between the first electrode 21 and the second electrode 22 can be prolonged via the toner insertion hole 23b formed on the insulation layer 20. In this structure, leak discharge is hard to occur between the first electrode 21 and the second electrode 22. As a result, the electrodes and electric parts hardly cause damage and troubles.
Patent JP-2000106389-A (JP)
Title: Wafer/mask checking device
Inventor: MOROKUMA HIDETOSHI
IPC: G03F1/84
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to select an appropriate correction method to meet the measured error factor of each checking device, by providing a plurality of coordinate correction methods to meet each checking device and by lessening the relative error of coordinates with the use of a defective coordinate. SOLUTION: In case of the use of an electron microscope, this checking device is constituted of an electronic gun 1, an electronic lens 2, a lens control circuit 9, a deflector 3, a secondary grain detector 4, an analog/digital converter 11, an image memory 13, a control means 14, a computer 16, an image composing means 17, and so on. A plurality of checking devices 40, 41 are connected via transmission means 21. Defective coordinates which have been measured both at the checking device 40 are carried to the checking device 41 by using this transmission means. The checking device 41 finds an optimum correction coefficient between each checking device by using several defective coordinates measured at the checking device 40 and at the checking device 41.  Using this correction coefficient, the checking device 41 converts all the defective coordinates gained from the checking device 40 into similar defective coordinates measured at the checking device 41.
Patent JP-S61144797-A (JP)
Inventor: ROBAATO EI SUPUREIGU
IPC: G11C7/00
Filed: 1985-12-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07103116-A (JP)
Title: Ventilating device of starter for internal combustion engine
Inventor: KAJINO SADAYOSHI
IPC: F02N11/00
Filed: 1993-10-05
Abstract: PURPOSE:To prevent water from being sucked into a motor chamber and a switch chamber and also rain water from entering them without providing any water draining undercover. CONSTITUTION:A motor chamber A is communicated with a starter outer part through a long ventilating route comprising a motor chamber ventilating hole B, a wall recessed space F, a communicating hole, a wall recessed space F, a communicating hole, a clutch chamber E, and a bent ventilating hole G. Also a switch chamber C is communicated with the starter outer part through a long ventilating route comprising a switch chamber ventilating hole D, the clutch chamber E, and the bent ventilating hole G. Thus any water is not sucked into the motor chamber A and switch chamber C by negative pressures in the motor chamber A and switch chamber C, and also rain water is prevented from entering them.
Patent JP-H08131389-A (JP)
Title: Dish washer
Inventor: YAMAMOTO MASAKI
IPC: A47L15/46
Filed: 1994-11-09
Abstract: PURPOSE: To enable to prevent a problem of oil, grease and the like clung to dishes and to leave none of the dishes unwashed by arranging a control section so that prewashing is restarted automatically following the closing of a door when a key operation is forgotten after the addition of the dishes. CONSTITUTION: In a prewashing course, a washing pump 8 is operated at specified time intervals to apply water to dishes so that oil, grease and the like is prevented from clinging to dishes while the dishes are stored into a washing chamber 3. During the operation of the course of the prewashing, when a user opens a door 5 to add the dishes, the operation is suspended with a control section. Then, when the user ends the addition of the dishes and closes the door 5 again, the control section activates a standby timer. Thus, as the standby timer ends the measuring of standby time with no start/stop key left depressed, an operation flag is set and the operation of the cause of the prewashing alone is restarted.
Patent JP-2000105342-A (JP)
Title: Microscope having motor-driven xy stage
Inventor: TAKAHASHI YOSHIHIRO
IPC: G02B21/24
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for accurate work and assembly and to unnecessitate additional adjusting structure, that is, to unnecessitate a process which costs much. SOLUTION: By providing an eccentricity correction coordinate storage part 28 for every objective lens, a motor-driven stage 5 is moved by as much as eccentricity correction coordinates in accordance with the selected objective lens. The correction coordinates are stored corresponding to the objective lens in the storage part 28. When variable power is performed, an objective lens number is transmitted to a stage control part 11, which moves the stage by as much as a difference between the eccentricity correction coordinates corresponding to the new objective lens number and the eccentricity correction coordinates corresponding to the objective lens number before performing the variable power.
Patent JP-H04308162-A (JP)
Title: Device for delivering signature under state in which signature is released and opened
Inventor: GOTSUTOBAA PEETAAZEN
IPC: B65H5/30
Filed: 1991-10-23
Abstract: PURPOSE: To supply opened folded sheets to succeeding transporting device or storing device by supplying folded sheets stacked shiftably on the lower side to an open cylinder having a spiral gripper, and by shifting the gripper axially sequentially for each supply of the folded sheets to intrude it into the folded sheets from the side of a loop. CONSTITUTION: Grippers 38-41, in groups of four grippers, are located spirally about the circumference of an open cylinder 100, and follow process of folded sheets 1 shiftably stacked around the open cylinder 100. L-shaped stoppers 54-56 for receiving folded edges of the folded sheets 1 and directing the folded sheets adequately are provided. Thus, the folded sheets are pressed into the stoppers, a loop 101 in the folded sheets 1 is increased, and therefore, the gripper 38 intrudes in a half portion of the folded sheets suitably. Then, when the open cylinder 100 rotates furthermore in the arrow 26, remaining three grippers 39, 40, 41 related to the folded sheets 1 sequentially intrudes in a half portion of the folded sheets.
Patent JP-H0699029-A (JP)
Title: Treatment of nitrogen oxides and device therefor
Inventor: TADOKORO TAKAAKI
IPC: B01D53/74
Filed: 1992-09-18
Abstract: PURPOSE:To improve the efficiency of NOx treatment in the presence of oxygen by a solid electrolyte by covering both the surfaces of a specified solid electrolyte with electrode materials, applying voltage between electrodes or shortcircuiting between electrodes and feeding oxygen and organic compound contg. gas to be treated to one side and to the other side of the solid electrolyte respectively. CONSTITUTION:Both the surfaces of a solid electrolyte 1 having the property of converting oxygen into oxide ions, the property of allowing oxide ions to permeate and the property of converting oxide ions into active oxygen species are covered with electrode materials and voltage is applied to between electrodes 4 by a power unit 5 or a short circuit is made between electrodes 4. And oxygen is fed to the surface of a cathode 4 on the oxygen feed chamber 2 side of the solid electrolyte 1 and simultaneously NOx and organic compounds contg. gas to be treated is fed to the surface of an anode 4 on the reaction chamber 3 side or to its vicinity. Consequently, the organic compounds are oxidized by active oxygen species generated on the gas to be treated feed side and NOx is reduced by reducing action of the formed oxide.
Patent JP-H06101982-A (JP)
Title: Heat exchanger
Inventor: MARUKASA SHIGEO
IPC: F28D1/047
Filed: 1992-09-18
Abstract: PURPOSE:To obtain a heat exchanger, the thermal conductivity between a straight running part of a refrigerant tube and corrugated fins of which has been improved. CONSTITUTION:This is a heat exchanger which provides corrugated fins 3 welded with a straight running part of a refrigerant tube bent in zigzag. A crest or a bottom of the corrugated fins 3 is provided with a slit 103 which receives the straight running part of the refrigerant tube.
Patent JP-S61150623-A (JP)
Inventor: NOZAWA TAMOTSU
IPC: H02J3/18
Filed: 1984-12-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0699482-A (JP)
Title: Method and apparatus for controlling temperature of preform
Inventor: SHIBUYA TAKEYOSHI
IPC: B29B13/02
Filed: 1992-09-18
Abstract: PURPOSE:To control the temp. of a preform so as to be capable of adjusting an obtained container to a desired wall thickness. CONSTITUTION:The respective parts of a plastic preform having a bottomed cylindrical shape can be controlled to desired temp. by locally spraying air controlled in temp. to the preform 1 after or during the passage of the preform 1 through a heating region 2. A temp. control device for the preform 1 is equipped with a means moving the preform while rotating the same around its axis, a means 2 heating the preform 1 on the way of movement and a temp. control member 3 locally spraying air controlled in temp. to the preform 1 in order to control the respective parts of the preform to desired temp.
Patent JP-H07126725-A (JP)
Title: Refining agent for simultaneous desiliconizing and dephosphorizing of molten iron
Inventor: KANEKO TOSHIYUKI
IPC: C21C1/04
Filed: 1993-11-04
Abstract: PURPOSE:To provide the method for enabling simultaneous desiliconizing and dephosphorizing for the purpose of drastically reducing a production cost by omitting a desiliconizing stage for molten iron. CONSTITUTION:This refining agent for simultaneous desiliconizing and dephosphorizing of the molten iron is prepd. by uniformly mixing 10 to 15% powdery quicklime, 80 to 85% iron oxide, 2 to 3% fluorite and 2 to 4% sodium carbonate and molding the mixture. As a result, an extremely high advantage is obtd. by the reduction of the fixed cost and refining cost and improvement in productivity by omission of the desiliconizing stage.
Patent JP-2000104989-A (JP)
Title: Air conditioner
Inventor: HAMAGUCHI KIYOTO
IPC: F24F13/28
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent dust which dropped off from a filter from falling down to a room at the time of filter maintenance, by providing a receiving portion in an air conditioner which is set in a space of a ceiling. SOLUTION: An air conditioner is arranged such that an air duct establishing member 20 of a heat exchanging unit 3 is constituted with a first casing 21 and a second casing 22 which are made of polystyrene foam respectively. Heat exchanging elements 31, a filter 32 and a supplemental filter 33 are held between these casings. The peripheral edge of the filter 32 is held by a holding portion 52 which is constituted with grooves 21e, 22e. A receiving portion 50 is provided right in front of the filter 32 in respect of the direction of the airflow so as to receive dust dropped off from the filter 82. Thus, the filter 32, the heat exchanging elements 31 and the air duct establishing member 20 can be integrally handled, thereby realizing an easy maintenance.
Patent JP-H10121538-A (JP)
Title: Device for removing foreign matter in drain cock
Inventor: NAGATOMI KUNIMASA
IPC: E03C1/23
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To hygienically remove foreign matters, by providing a perforated plate catching foreign matters like hair and a cutting means cutting the foreign matters accumulated near the perforated plate, in a drain cock. SOLUTION: A device for removing foreign matters is constituted of a manipulating body composed of an auxiliary perforated plate 5 and a cylinder 6, a coil spring 7 inserted on the outside of a spindle 2c, and collapsibly contained cutter blades 8 through a twisted coil spring in the slit 6b formed in the cylinder 6. When removing foreign matters, the drain cock 2 is removed from the drain metal tool body 1 while grasping the cock body 2a pushed up by a lever 53a through the spindle 2c. And then, when the cylinder 6 is quickly moved by a hand while compressing the spring 7, the perforated plates 3, 5 are separated from each other and foreign matters like hair entangled on the perforated plates are peeled off and the cutter 8 is projected from the slit 6b at the same time to cut the foreign matters.  In this way, foreign matters can be removed in a simple manipulation without touching them with hands.
Patent JP-S63128639-A (JP)
Title: Prealignment method
Inventor: TANAKA RYOJI
IPC: H01L21/68
Filed: 1986-11-18
Abstract: PURPOSE:To contrive improvement in overlapping accuracy by a method wherein a mask and a wafer are set at the optimum position by providing a wafer stage with which a vacuum-attracted mask is transferred to a mask stage. CONSTITUTION:The wafer chuck 7 equipped with a mask 5 is pushed up in the Z-direction by a Ztheta stage 4, and after the mask 5 has been vacuum-attracted to a mask chuck 11, the vacuum state of the wafer 7 is removed. When, the Ztheta stage 4 is returned to the normal position, the mask 5 is vacuum-attracted to the mask chuck 11 in the state wherein the mask 5 is accurately positioned against a television camera 13. A wafer 6 is vacuum-attracted to the wafer chuck 7, the prealignment marks 18a and 18b are observed by the television camera 13, and a prealignment operation is performed. As a result, the mask 5 and the wafer 6 can be prealigned in highly overlapping accuracy.
Patent JP-S62135847-A (JP)
Title: Control method for photosensitive belt
Inventor: KANETANI KOICHI
IPC: G03G15/00
Filed: 1985-12-10
Abstract: PURPOSE:To prevent a photosensitive body from being curled normally by rotating the photosensitive body even when copying operation is not performed. CONSTITUTION:The endless beltlike photosensitive body 1 is extended among plural follower rollers 2 and a driving roller 3 which is driven by a driving motor 6 through a toothed belt and rotated even when copying operation is not performed. At this time, the photosensitive body 1 is at a speed slower than the linear speed during the copying operation. Then when the copying operation is not carried out, the photosensitive body is rotated intermittently for a certain time at the speed slower than the linear speed during the copying operation. Consequently, the photosensitive belt is prevented from being curled normally at a certain position.
Patent JP-H0530891-A (JP)
Title: Production of domed powdered green tea-containing bread
Inventor: MASUMOTO HISASHI
IPC: A21D2/36
Filed: 1991-07-26
Abstract: PURPOSE:To obtain the subject bread, containing a large amount of ground green tea powder effectively useful for health and beauty by mixing the ground green tea powder with hard wheat flour, yeast fungi, etc., fermenting the resultant dough, etc., and baking the fermented dough. CONSTITUTION:The objective bread is obtained by mixing 100wt.% hard wheat flour with 2wt.% yeast fungi, 3-6wt.% sugar, 1wt.% common salt and one raw whole hen's egg and warm water, blending 74wt.% resultant mixture with 5wt.% vegetable margarine, primarily fermenting and finish fermenting the obtained dough, baking the fermented dough in a cooking oven and then thinly spreading margarine, etc., on the surface.
Patent JP-H07107179-A (JP)
Title: Method and device for measuring output signal of sensor
Inventor: MARUTA HARUKI
IPC: H04M11/00
Filed: 1993-10-07
Abstract: PURPOSE:To eliminate the influence of a ground level in a sensor installation point, and to obtain a true sensor output signal. CONSTITUTION:To a sensor communication control part 15 connected to a communication cable 14, sensor discriminating information, a sensor output measurement command signal and a ground level measurement command signal are transmitted from a measurement control part 10, and when a discriminating circuit 152 in the sensor communication control part 15 recognize the coincidence with the discriminating information, an output signal of a sensor 16 is measured by operating a solid relay 154b of a sensor output measuring circuit 154, this sensor output signal is transmitted to the measurement control part 10 through the communication cable 14, and thereafter, by operating a solid relay 155b of a ground level measuring circuit 155, a ground level in a sensor installation point is measured and transmitted to the measurement control part 10, and by subtracting the ground level from the sensor output signal in the measurement control part 10, the sensor output signal is measured.
Patent JP-S61157878-A (JP)
Inventor: MANFUREETO HAINEN
IPC: F16J15/34
Filed: 1985-12-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。